The embryonic cells are the cells present in the embryonic stage of the development of a fetus. The embryonic cells divide rapidly in order to make different cells present in the body and growth. So, these cells have a very short life span.
The length of the cell cycle is increased after childhood, as the growth required is very less as compared to the embryonic life. The gametes (egg or sperm) fuse together, which result in formation of zygote, but before the formation of the zygote, the mature gamete cells do not divide.
Answer – The force of gravity is
stronger than the force of magnetism.
The attractive force of magnetism
is the force that keeps the nails joined to one another and to the end of a bar
magnet while the force of gravity is the force acting to pull the nails to the
ground. If when Juanita sticks the seventh nail, it falls off the sixth nail,
it means that the force of gravity acting on the seventh nail is stronger than
the force of magnetism acting on it.
Biotic factors such as the presence of autotrophs or self-nourishing organisms such as plants, and the diversity of consumers also affect an entire ecosystem. Abiotic factors affect the ability of organisms to survive and reproduce. Abiotic limiting factors restrict the growth of populations.
Good nutrition is important throughout your life! It can help you feel in your best condition and stay strong. It can help reduce the risk of some of the common illnesses among older adults.
